baber/WOPTO huggingface dataset:
Patent KR-20060126953-A (KR)
Title: Method for patterning a substrate surface
Inventor: BURDINSKI DIRK
IPC: B05D1/28
Filed: 2004-10-07
Abstract: An elastomeric stamp (10) is provided, which has a bulk surface (12) from which protruding features (14, 14') extend. A barrier layer (20) covers the bulk surface (12) and the protruding features (14, 14'). After applying an ink solution to the elastomeric stamp (10) and drying the elastomeric stamp (10), the elastomeric stamp (10) is brought into contact with a surface (42) of a first substrate (40). The surface (42) of the first substrate (40) has a high affinity with the ink molecules (32), which is utilized to effectively remove the ink molecules (32) from the contact surfaces (16, 16') of the protruding features (14, 14'). Subsequently, the elastomeric stamp (10) is brought into contact with the surface (52) of a second substrate (50). Ink molecules 32 are transferred from the edges (18, 18') of the protruding features (14, 14') to the surface (52) of a second substrate (50), thus forming an ink pattern in the form of a self assembled monolayer on this surface (52). The patterning method of the present invention allows for the formation of high-definition ink patterns on a substrate (50) using a wide variety of inks.
Patent KR-20070003770-A (KR)
Inventor: WEBB IAN ALEXANDER
IPC: B65F1/14
Filed: 2004-10-21
Abstract: A waste storage device includes a container (21) in which a cassette (1) is mounted. Tubing (2) is pulled through the centre of the cassette (1) to store packages (35) separated by twists. The cassette (1) is rotated relative to the container (21) to provide the twists between packages (35) by virtue of a rotatable disk (100) and user grip portion (102). The package is gripped against rotation by a gripper diaphragm (120) and is guided towards a wall of the container by a guide diaphragm (122) to prevent untwisting between packages. ® KIPO & WIPO 2007
Patent KR-20060123181-A (KR)
Title: Heat-stable diketopyrrolopyrrole pigment mixtures
Inventor: WALLQUIST OLOF
IPC: C09B67/22
Filed: 2004-10-04
Abstract: The present invention relates to a process for the preparation of a mixture comprising at least two structurally different diketopyrrolopyrrole pigments of formula (1) wherein A1 and A2 are each independently of the other an aromatic or heteroaromatic radical, by reacting a succinic acid ester with at least one unsubstituted or substituted aromatic or heteroaromatic nitrile, which process comprises carrying out the reaction in the presence of at least one compound of formula (2) wherein A is an aromatic or heteroaromatic radical, R3 is hydrogen, halogen, methyl, methoxy, -CF3 or -CN, R4 is a linear or, from C3 upwards, optionally branched C1- C30alkyl, C6-C10aryl or C6-C2 4aralkyl radical, X is -S-, -0-, -CR5R5'-, - COO-, -CONR5-, -SO-, SO2-, -SO2NR5- or -NR5 -and R5 and R5'are each independently of the other hydrogen or a linear or, from C3 upwards, optionally branched C1-C30alkyl, C6- C10aryl or C6-C24aralkyl radical, to the use of such a mixture in the colouring of organic material and in cosmetics, and also to novel diketopyrrolopyrrole pigment mixtures.
Patent KR-20060111538-A (KR)
Title: Method and apparatus for filling a fuel container
Inventor: ADAMS PAUL
IPC: H01M/
Filed: 2004-11-24
Abstract: A filling device for use to manually or automatically refill a fuel cartridge using a separate fuel container or a second fuel cartridge is disclosed. The filling device provides for the sharing or fuel among numerous fuel containers and fuel cartridges in various consumer electronic devices. Fuel cartridges can be filled in- situ using an adapter for connecting the fuel container to the fuel cartridge. The adapter includes an input connector and an output connector arranged to adapt various fuel containers and fuel cartridges together. The adapter can be arranged as a passive device or as an active device and can include pumps, valves, power sources and control units as desired.
Patent KR-20060110329-A (KR)
Title: Nonsolvate-form crystal of polymethine compound and process for producing the same
Inventor: CHICHIISHI KEIKI
IPC: C09B67/00
Filed: 2004-11-12
Abstract: Novel nonsolvate-form crystals of a polymethine compound which are satisfactorily stable in solutions, have a high gram extinction coefficient and excellent storage stability, are easy to handle, and are highly sensitive to common semiconductor lasers. The crystals are nonsolvate-form crystals of a polymethine compound represented by the formula (I). Also provided is a process for producing nonsolvate-form crystals of a polymethine compound represented by the formula (I), which is characterized by reacting a polymethine ether compound represented by the following formula (II) with hydrochloric acid or hydrobromic acid. (In the formula (I), X represents chlorine or bromine.). (In the formula (II), R represents alkyl, alkoxyalkyl, or optionally substituted aryl.)
Patent KR-20070001916-A (KR)
Title: Method of and apparatus for applying a film to the surface of a handrail for an escalator or moving walkway
Inventor: MCLEOD JOHN
IPC: B66B23/24
Filed: 2005-01-06
Abstract: A film and a method of applying the film to a handrail of an escalator or moving walkway are provided. The film can be a single or double layered film. Printed matter, e.g. advertising, can be applied to or between the films. An apparatus and related method for applying the film are also included and rely on the motion of the handrail to unroll a supply of the film, with one or more rollers pressing the film onto the handrail. The film is stretched during application to prestretch and reduce tendency for compressive strains in use to cause wrinkling of the film and detachment from the handrail. To retain the ends of the film in relative position, a film cap is fused or bonded to end portions of the film. ® KIPO & WIPO 2007
Patent KR-20060132697-A (KR)
Title: A transcoder and method of transcoding therefore
Inventor: OOMEN ARNOLDUS W J
IPC: G10L19/16
Filed: 2005-01-31
Abstract: A transcoder comprises a receiver (101) which receives input data representing an encoded signal and comprising first encoding data and first parametric extension data. The encoded data is fed to a decoder (103). The output of the decoder (103) is fed to an encoder (105) which generates second encoded data according to a different encoding protocol or with different encoding parameters. The first parametric extension data is fed to an extension data processor (109) which generates second parametric extension data directly from the first parametric extension data. The second encoded data and the second parametric extension data is combined in an output processor (107) to generate a transcoded signal comprising separately determined parametric extension data. The parametric extension data may be Spectral Band Replication (SBR) or Parametric Stereo (PS) extension data for an audio bitstream. Improved quality and reduced complexity is achieved by the separate transcoding of the parametric extension data.
Patent KR-20060123656-A (KR)
Title: Method for steering smart antenna beams for a wlan using signal and link quality metrics
Inventor: CHA INHYOK
IPC: H01Q3/02
Filed: 2005-03-16
Abstract: An antenna steering algorithm for a smart antenna uses signal quality metrics and link quality metrics for selecting a preferred antenna beam. The link quality metrics supplement the signal quality metrics for improving the antenna steering decision. The link quality metrics are based on information available from existing counters operating in the media access control (MAC) layer. Separate estimates of the frame error rates in the receive links and in the transmit links are obtained. One estimate is the downlink quality metric (DLQM) and another estimate is the uplink quality metric (ULQM). Alternative link quality metrics are based on throughput and data rates of the exchanged data.
Patent KR-20060129078-A (KR)
Title: Conjugates of hydroxyalkyl starch and a protein
Inventor: EICHNER WOLFRAM
IPC: A61K47/48
Filed: 2005-03-11
Abstract: The present invention relates to conjugates of hydroxyalkyl starch and a protein wherein these conjugates are formed by a convalent linkage between the hydroxyalkyl starch or a derivative of the hydroxyalkyl starch and the protein. The present invention also relates to the method of producing these conjugates and the use of these conjugates.
Patent KR-20070019725-A (KR)
IPC: A61P35/00
Filed: 2005-04-01
Abstract: 본 발명은 5,10-메틸렌 테트라하이드로폴레이트("5,10-CH 2 -THFA")를 함유하는 암치료용 조성물 및 이의 신규한 용도에 관한 것이다. 본 발명은 종양 성장 속도를 감소시켜 생존율을 향상함으로써 5-플루오로우라실(5-FU)의 효능은 증가시키면서, 5,10-CH 2 -THFA가 또한 5-FU의 환자에 대한 독성은 감소시키는 놀라운 발견을 근거로 한 것이다. 본 발명은 5-FU, 5,10-CH 2 -THFA, 및 하나 또는 그 이상의 부가성 항암제를 함유하는 암환자 치료용 조성물 및 치료 방법을 제공한다. 이 방법 및 조성물은 현재의 치료 방법과 비교해볼 때 효능이 증가되고 독성이 감소된다.
Patent KR-20070012469-A (KR)
Title: Polyester resin and process for production thereof
Inventor: AKITA MINAKO
IPC: C08G63/18
Filed: 2005-05-11
Abstract: A polyester resin comprising 1,4-cyclohexanedicarboxylic acid (1,4- CHDA) as the main dicarboxylic acid unit which is produced with suppressed isomerization of trans-1,4-CHDA in esterification and polycondensation and which has a high melting point and is excellent in heat resistance; and a process for the production of the resin. A process for the production of polyester resin which comprises preparing an oligomer from a dicarboxylic acid component containing 1,4-CHDA as the main component and a diol component through esterification and subjecting the oligomer to polycondensation in the presence of a polycondensation catalyst, characterized in that the esterification is conducted by use of a basic compound, followed by the polycondensation with a polycondensation catalyst. The polyester resin obtained by the process satisfies the relationship: 0 < {(T0-Tp)/T0} x 100 < 12 (wherein T0 is mole percentage of trans 1,4-CHDA in the starting 1,4- CHDA and Tp is mole percentage of trans 1,4-CHDA units in the 1,4-CHDA units of the obtained polyester resin). ® KIPO & WIPO 2007
Patent KR-20070015211-A (KR)
Title: Controller of driving gear for vehicle
Inventor: TABATA ATSUSHI
IPC: B60L50/16
Filed: 2005-03-28
Abstract: A controller of a driving gear for a vehicle, wherein since the reduction gear ratio of a continuously variable transmission part (11) is changed so that the stepwise change of the reduction gear ratio can be suppressed by a hybrid control means (52) even if the reduction gear ratio of a stepped transmission part (20) is changed stepwise in the gear shift control of the stepped transmission part (20), the total reduction gear ratio gammaT of a transmission mechanism (10) formed based on the reduction gear ratio of the continuously variable transmission part (11) and the reduction gear ratio of the stepped transmission part (20) is continuously changed. As a result, the stepwise change of the rotating speed NE of an engine is suppressed before and after the gear shift control of the stepped transmission part (20) to suppress a shock caused by the gear shift operation. Also, the overall transmission mechanism (10) is allowed to function as the continuously variable transmission, fuel economy can be improved. ® KIPO & WIPO 2007
Patent KR-20070012734-A (KR)
Title: Transmission mode and rate selection for a wireless communication system
Inventor: ABRAHAM SANTOSH
IPC: H04L1/00
Filed: 2005-05-05
Abstract: To select a transmission mode to use for a data transmission via a MIMO channel from station A to station B, station A obtains channel information used for spatial processing and determines the age of this information. Station A selects one of multiple transmission modes based on the age of the channel information and possibly other information (e.g., the fading characteristic of the MIMO channel). To select rate(s) to use for the data transmission, station A obtains channel state information (CSI) indicative of the received signal quality for the MIMO channel, e.g., received SNRs or "initial" rates. Station A determines the age of the CSI and selects one or more "final" rates based on the CSI, the age of the CSI, the selected transmission mode, and possibly other information. Station A processes data in accordance with the selected transmission mode and final rate(s) and transmits the processed data to station B. ® KIPO & WIPO 2007
Patent KR-20070018993-A (KR)
IPC: C01B33/113
Filed: 2004-05-20
Abstract: 본 발명은 알콕시 실란 또는 실록산과 유기- 하이드로실란 또는 실록산사이의 신규한 실리콘 축합 반응 및 이를 위한 촉매에 관한 것이다.
Patent KR-20080064430-A (KR)
Title: Copolymer comprising maleic anhydride derivative and (meth)acryl compounds and chemically amplified photoresist composition containing it
Inventor: JOO HYUN SANG
IPC: C08F220/06
Filed: 2007-01-05
Abstract: A copolymer of a maleic anhydride derivative with (meth)acrylic compound is provided to form a photoresist pattern having low dependency on a wafer, excellent transparency to a wavelength range of KrF excimer laser, ArF excimer laser, X-ray of e-beams, and high resolution and developability. A copolymer of a maleic anhydride derivative with (meth)acrylic compound is represented by the following formula 1. In formula 1, R1, R2, R3 and R4 are independent from each other, each of R1 and R2 represents H, a C1-C30 alkyl group containing an ether group, ester group, carbonyl group, acetal group, epoxy group, nitrile group or aldehyde group or not, and each of R3 and R4 represents H or methyl; X represents any one of maleic anhydride and norbornene dicarboxylic anhydride represented by the following formula 2 and 3, respectively; and each of x, y and z represents the number of repeating units in the backbone, wherein x+y+z=1, 0.1<x/(x+y+z)<0.8, 0.1<y/(x+y+z)<0.8, and 0.1<=z/(x+y+z)<0.8.
Patent KR-20080028739-A (KR)
Title: Aqueous resist stripper formulation
Inventor: CHEONG DAE KUEN
IPC: G03F7/42
Filed: 2007-01-10
Abstract: An aqueous stripper composition is provided to remove a photoresist and thermally cured overcoat generated during the fabrication of a TFT-LCD at a low temperature in a short time while minimizing damages on ITO. An overcoat stripper composition for removing a photoresist and thermally cured overcoat in the whole regions of a color filter panel comprises: (a) 5-30 wt% of dimethyl sulfoxide(DMSO); (b) 5-20 wt% of an inorganic alkali hydroxide; (c) 15-30 wt% of an aqueous amine compound; (d) 1-10 wt% of a protonic glycol-based organic solvent; (e) 1-10 wt% of an aprotic glycol-based organic solvent; and (f) the balance amount of water.
Patent KR-20080068203-A (KR)
Title: Plasma display panel manufacturing apparatus and manufacturing method of the same
Inventor: CHOI JUNG HYUCK
IPC: H01J11/20
Filed: 2007-01-18
Abstract: A method and an apparatus for manufacturing a plasma display panel are provided to improve a cutting quality of a glass substrate by applying a separation force on a crack portion. A cutting unit(200) cuts at least one of first and second glass substrates into plural substrates. A first film is formed on the first glass substrate. A second film is formed on a second glass substrate. The cutting unit includes a laser torch(30), a first reflector(40), and a braking roll(50). The laser torch is arranged on one of upper and lower portions of the glass substrate and irradiates a laser beam toward the glass substrate. The first reflector is arranged on the other side of the glass substrate and reflects the beam toward the glass substrate, such that a crack is formed on an overall surface of the glass substrate in a thickness direction. The braking roll presses the glass substrate around the crack on the opposite side and cuts the glass substrate.
Patent KR-20080061216-A (KR)
Title: Fluidguide pipe system connected with a kitchen sink and treating method of garbage through a kitchen sink
Inventor: JANG CHOON MAN
IPC: E03C1/266
Filed: 2007-02-08
Abstract: A conveying pipe system connected with a kitchen sink and a food waste disposal method through a kitchen sink are provided to dispose of food waste conveniently and sanitarily, to prevent the generation of offensive odors while keeping food waste separately, and to prevent the trouble of equipping with a device for removing moisture contained in food waste and the waste of resources by putting food waste directly into a kitchen sink without keeping in an envelope separately or carrying to a garbage input port installed above the ground. A conveying pipe system(1000) connected with a kitchen sink includes a sink(100), that is, an input port placed in each residence or office and inputting food waste(A), conveying pipes(510,520,530) connected with an output port of the sink and conveying the food waste, a dehydrator(300) including a dehydrating casing(305) connected with the conveying pipe and a sewer pipe, a dehydrating vessel(320) supported in the dehydrating casing, taking the conveying pipe in and having plural dehydrating holes on the outer circumferential surface, and a motor(330) placed in the dehydrating casing and generating power with power sources, separating water contained in the food waste conveyed through the conveying pipes with the power to the outside of the dehydrating vessel and discharging to the sewer pipe, and discharging the dehydrated food waste selectively by connecting a suction pipe(540) of a waste collection system with the dehydrating vessel, a valve of the sink side(410) provided to the output port of the sink to control opening and closing, a valve of the dehydrating vessel side(430) provided between one side of the dehydrating vessel and the suction pipe to control opening and closing, a valve of the air suction port side(460) provided to one side of the dehydrating casing to control opening and closing, and a controller controlling all the operations of the motor and the valves. A food waste disposal method through a kitchen sink comprises the steps of: conveying food waste input to a sink in a building into a dehydrator for separating water(B) from the food waste; separating water from the food waste conveyed to the dehydrator; connecting the dehydrated food waste with a suction pipe and conveying the dehydrated food waste; and connecting the dehydrator with a sewer pipe and discharging the remaining water in the dehydrator to the outside.
Patent KR-20080075572-A (KR)
Title: Display substrate and method for manufacturing the same
Inventor: JUNG MIN SIK
IPC: G02F1/136
Filed: 2007-02-13
Abstract: A display substrate and a manufacturing method thereof are provided to manufacture the display substrate by using a simplified manufacturing process through three sheet mask processes and improve a wide viewing angle by forming an opening pattern in a pixel electrode of the display substrate. Gate lines are formed on a base substrate(101). A gate insulating layer(120) is formed on the base substrate where the gate lines are formed. Source lines are formed on the gate insulating layer, and define a pixel area by crossing the gate lines. A pixel electrode(PE) is formed by directly contacting with the gate insulating layer of the pixel area, and includes an opening pattern(OP). A gate pad unit(GP) includes a gate pad(115) and a first pad electrode(163). A source pad unit(DP) includes a source pad(145) and a second pad electrode(165). A switching device(TFT) includes a gate electrode(111), a source electrode(141) and a drain electrode(143).
Patent KR-20080083822-A (KR)
Title: Coupling apparatus of plastics screw pipe
Inventor: KIM DONG EUNG
IPC: F16L47/08
Filed: 2007-03-13
Abstract: A coupling device of a plastic waved pipe is provided to improve working efficiency of wrapping a connecting part by forming an inclined adhesive surface at both ends of the seal forming band and a flange surface at a forming pressing cover. A coupling device of a plastic waved pipe comprises the followings: a seal forming band(100) including hanging protrusions(121) formed opposite to each other integrally on a surface(110) of a rectangular sheet of a length of wrapping a circumference of the plastic waved pipe, to be connected to a waved surface(310), and an inclined adhesive surface(130) formed alternately inclined at both ends, to wrap the plastic waved pipe and to be adhered at the end; and a forming pressing cover(200) including a body(210) of a semicircular sectional shape connecting to the seal forming band independently, and a flange surface(220) protruded horizontally from the body, to connect corresponding flange surfaces.
Patent KR-20070094522-A (KR)
Title: Plasma process apparatus, focus ring, focus ring component and plasma process method
Inventor: KOSHIISHI AKIRA
IPC: H01L21/3065
Filed: 2007-03-15
Abstract: A plasma processing apparatus, a focus ring, a focus ring component, and plasma processing method are provided to reduce occurrence of deposition by forming an electric field under a peripheral edge portion of a substrate to be processed, by which ions collide with a lower surface of the peripheral edge portion. A focus ring(25) is disposed to surround a periphery of a substrate(W) to be processed placed on a mounting table(11) in a process chamber(10). The focus ring has an outer ring portion disposed on an outer side of the periphery of the substrate placed on the mounting table and made of a conductive material, and an inner ring portion disposed at a predetermined interval apart from a peripheral edge portion of the substrate placed on the mounting table and made of a conductive material. The inner ring portion and the mounting table are electrically insulated from each other.
Patent KR-20080087956-A (KR)
Title: Mirror display system
Inventor: KANG TOO HWAN
IPC: H04N5/262
Filed: 2007-03-28
Abstract: A mirror display system is provided to divide and output plural input image signals on one screen, thereby improving the work efficiency and convenience of a user. A mirror display system includes a mirror, an image input unit(110), a control unit(120), a display unit(130), a memory unit(140), an external device connector(150), an RGB(Red, Green, Blue) lighting unit(160), and a remote controller(170). The image input unit includes a camera module(111) and a TV module(113). The RGB lighting unit includes an RGB module(161), a lighting control module(165), and a mode selecting module(163). The display unit includes a scaler(131), an image processing module(133), and a display module(135). The display unit is positioned in a side of the mirror to display plural image output signals inputted from the image input unit. The control unit controls the display unit according to a predetermined control signal to output the plural image signals inputted from the image input unit on one screen through the display unit.
Patent KR-20080088924-A (KR)
Title: 단열재의 접합재 도포장치
Inventor: KIM HONG BAE
IPC: B05C5/02
Filed: 2007-03-30
Abstract: 본 발명에 따르면, 단열재의 접합재 도포장치는 프레임과; 이 프레임에 설치되어 단열재를 이송시키기 위한 컨베이어와; 상서포트에 설치되는 것으로 상기 컨베이어를 가로지르도록 설치되는 접합재 공급관과, 상기 접합재 공급관의 하부측에 소정의 간격으로 설치되며 각각 접합재의 공급을 단속하는  제1밸브가 설치된 노즐들을 가진 노즐 유니트와; 상기 노즐유니트의 공급관과 연결관을 통하여  접합재를 공급하기 위한 접합재 공급수단과;  상기 연결관에 설치되어 접합재의 공급량을 제어하기 위한 접합재 공급량 제어수단과;  상기 컨베이어 및 접합재 공급수단 및 접합재 공급량제어수단을 제어하기 위한 제어부를 구비한다.  
       
      도포, 노즐, 접합재, 공압, 단열재